67782842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1$

素因数の和:686

約数の個数: 32

約数和(自身を含む): 114022080

約数和(自身を除く): 46239238

約数列:

[1, 2, 17, 19, 34, 38, 317, 323, 331, 634, 646, 662, 5389, 5627, 6023, 6289, 10778, 11254, 12046, 12578, 102391, 104927, 106913, 204782, 209854, 213826, 1783759, 1993613, 3567518, 3987226, 33891421, 67782842]

約数ペア:

[(1, 67782842), (2, 33891421), (17, 3987226), (19, 3567518), (34, 1993613), (38, 1783759), (317, 213826), (323, 209854), (331, 204782), (634, 106913), (646, 104927), (662, 102391), (5389, 12578), (5627, 12046), (6023, 11254), (6289, 10778)]